package com.kd.dao;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import com.kd.bean.Book;

public interface IBookDao {
	public int addBook(Book bk);
	public int deleteBook(Integer id);
	public int updateBook(Book bk);
	public Book findBookById(Integer id);
	public List<Book> findBook(Integer present);
	public Book LoginBook(@Param("bname")String bname,@Param("bdesc")String bdesc);
	public int countBk();
}
